2007-02-16 14:36:55 +00:00
|
|
|
/*
|
|
|
|
|
* arch/arm/mach-ns9xxx/generic.c
|
|
|
|
|
*
|
|
|
|
|
* Copyright (C) 2006 by Digi International Inc.
|
|
|
|
|
* All rights reserved.
|
|
|
|
|
*
|
|
|
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
|
|
|
* under the terms of the GNU General Public License version 2 as published by
|
|
|
|
|
* the Free Software Foundation.
|
|
|
|
|
*/
|
|
|
|
|
#include <linux/kernel.h>
|
|
|
|
|
#include <linux/init.h>
|
|
|
|
|
#include <asm/memory.h>
|
|
|
|
|
#include <asm/page.h>
|
|
|
|
|
#include <asm/mach-types.h>
|
|
|
|
|
#include <asm/mach/map.h>
|
|
|
|
|
#include <asm/arch-ns9xxx/regs-sys.h>
|
|
|
|
|
#include <asm/arch-ns9xxx/regs-mem.h>
|
|
|
|
|
#include <asm/arch-ns9xxx/board.h>
|
|
|
|
|
|
2007-07-17 21:34:28 +00:00
|
|
|
#include "generic.h"
|
|
|
|
|
|
2007-02-16 14:36:55 +00:00
|
|
|
static struct map_desc standard_io_desc[] __initdata = {
|
|
|
|
|
{ /* BBus */
|
|
|
|
|
.virtual = io_p2v(0x90000000),
|
|
|
|
|
.pfn = __phys_to_pfn(0x90000000),
|
|
|
|
|
.length = 0x00700000,
|
|
|
|
|
.type = MT_DEVICE,
|
|
|
|
|
}, { /* AHB */
|
|
|
|
|
.virtual = io_p2v(0xa0100000),
|
|
|
|
|
.pfn = __phys_to_pfn(0xa0100000),
|
|
|
|
|
.length = 0x00900000,
|
|
|
|
|
.type = MT_DEVICE,
|
|
|
|
|
},
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
void __init ns9xxx_map_io(void)
|
|
|
|
|
{
|
|
|
|
|
iotable_init(standard_io_desc, ARRAY_SIZE(standard_io_desc));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void __init ns9xxx_init_machine(void)
|
|
|
|
|
{
|
|
|
|
|
}
|
